Surname واج (Wage 
, Wagh 
, Waage 
) , in the entire world, is a widespread family name. The cognomen واج is characteristic of Iceland, where it is quite a common surname, Norway, and India, where it is quite a rare surname. In absolute terms, it most frequently occurs in India, Indonesia, and Norway. Much less frequently, واج is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Wage | Philippines, Indonesia, United States, India, Norway |
| Wagh | Norway, Germany, United States, India, United Arab Emirates |
| Waage | Netherlands, Germany, Iceland, United States, Norway |
| واج | Iran |